BR0016261B1 - método para preparação de um acelerador para concreto de pulverização. - Google Patents
método para preparação de um acelerador para concreto de pulverização.Info
- Publication number
- BR0016261B1 BR0016261B1 BRPI0016261-2A BR0016261A BR0016261B1 BR 0016261 B1 BR0016261 B1 BR 0016261B1 BR 0016261 A BR0016261 A BR 0016261A BR 0016261 B1 BR0016261 B1 BR 0016261B1
- Authority
- BR
- Brazil
- Prior art keywords
- accelerator
- preparing
- spray concrete
- spray
- concrete
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
- C04B22/142—Sulfates
- C04B22/148—Aluminium-sulfate
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9928977.9A GB9928977D0 (en) | 1999-12-08 | 1999-12-08 | Process |
PCT/EP2000/012216 WO2001042165A2 (en) | 1999-12-08 | 2000-12-01 | Preparation of concrete accelerator |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0016261A BR0016261A (pt) | 2002-08-20 |
BR0016261B1 true BR0016261B1 (pt) | 2010-11-03 |
Family
ID=10865905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0016261-2A BR0016261B1 (pt) | 1999-12-08 | 2000-12-01 | método para preparação de um acelerador para concreto de pulverização. |
Country Status (27)
Country | Link |
---|---|
US (1) | US6692564B2 (pt) |
EP (1) | EP1237827B2 (pt) |
JP (1) | JP2003516303A (pt) |
CN (1) | CN100363290C (pt) |
AP (1) | AP1364A (pt) |
AT (1) | ATE240913T1 (pt) |
AU (1) | AU2671901A (pt) |
BR (1) | BR0016261B1 (pt) |
CA (1) | CA2393458C (pt) |
CO (1) | CO5200817A1 (pt) |
CR (1) | CR6670A (pt) |
CZ (1) | CZ304227B6 (pt) |
DE (1) | DE60002918T3 (pt) |
ES (1) | ES2199894T5 (pt) |
GB (1) | GB9928977D0 (pt) |
HR (1) | HRP20020519B1 (pt) |
HU (1) | HU223748B1 (pt) |
MX (1) | MXPA02005709A (pt) |
NO (1) | NO20022662L (pt) |
NZ (1) | NZ519441A (pt) |
PL (1) | PL205689B1 (pt) |
PT (1) | PT1237827E (pt) |
SK (1) | SK287541B6 (pt) |
UA (1) | UA72288C2 (pt) |
WO (1) | WO2001042165A2 (pt) |
YU (1) | YU52502A (pt) |
ZA (1) | ZA200204826B (pt) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6509192B1 (en) * | 1992-02-24 | 2003-01-21 | Coulter International Corp. | Quality control method |
PT1114004E (pt) * | 1999-06-18 | 2003-11-28 | Mbt Holding Ag | Misturas de betao |
WO2001068547A1 (en) * | 2000-03-14 | 2001-09-20 | James Hardie Research Pty Limited | Fiber cement building materials with low density additives |
DE60222245T2 (de) * | 2001-03-02 | 2008-05-29 | James Hardie International Finance B.V. | Spritzvorrichtung |
US20030164119A1 (en) * | 2002-03-04 | 2003-09-04 | Basil Naji | Additive for dewaterable slurry and slurry incorporating same |
GB0123364D0 (en) * | 2001-09-28 | 2001-11-21 | Mbt Holding Ag | Composition |
GB0128438D0 (en) * | 2001-11-28 | 2002-01-16 | Mbt Holding Ag | Method |
JP3967279B2 (ja) | 2002-06-17 | 2007-08-29 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー | 混和剤 |
GB0304158D0 (en) | 2003-02-25 | 2003-03-26 | Mbt Holding Ag | Admixture |
US7993570B2 (en) | 2002-10-07 | 2011-08-09 | James Hardie Technology Limited | Durable medium-density fibre cement composite |
EP1422205A1 (de) * | 2002-11-19 | 2004-05-26 | Sika Technology AG | Erstarrungs- und Erhärtungsbescleuniger für hydraulische Bindemittel sowie Verfahren zu dessen Herstellung |
US7381264B2 (en) | 2003-05-30 | 2008-06-03 | Construction Research & Technology Gmbh. | Admixture |
JP4746429B2 (ja) | 2003-08-20 | 2011-08-10 | 電気化学工業株式会社 | 吹付け材料を用いた吹付け工法 |
CN100345792C (zh) * | 2003-08-20 | 2007-10-31 | 电气化学工业株式会社 | 喷涂材料及采用该材料的喷涂工艺 |
GB0321331D0 (en) * | 2003-09-12 | 2003-10-15 | Constr Res & Tech Gmbh | Accelerator composition for accelerating setting and/or hardening a cementitious composition |
JP4452473B2 (ja) | 2003-09-19 | 2010-04-21 | Basfポゾリス株式会社 | 液状急結剤 |
ITMI20031983A1 (it) * | 2003-10-14 | 2005-04-15 | Mapei Spa | Acceleranti per leganti idraulici |
JP4906346B2 (ja) * | 2003-10-20 | 2012-03-28 | 電気化学工業株式会社 | 液体急結剤、吹付け材料、及びそれを用いた吹付け工法 |
WO2005075381A1 (de) * | 2004-02-06 | 2005-08-18 | Sika Technology Ag | Wasserbasierender erstarrungs- und erhärtungsbeschleuniger für hydraulische bindemittel sowie verfahren zu dessen herstellung |
WO2005092818A1 (en) * | 2004-03-19 | 2005-10-06 | James Hardie International Finance B.V. | Multiple mode accelerating agent for cementitious materials |
US7998571B2 (en) | 2004-07-09 | 2011-08-16 | James Hardie Technology Limited | Composite cement article incorporating a powder coating and methods of making same |
GB0416791D0 (en) * | 2004-07-28 | 2004-09-01 | Constr Res & Tech Gmbh | Setting accelerator for sprayed concrete |
KR100732536B1 (ko) | 2004-08-25 | 2007-06-27 | 요업기술원 | 콘크리트 혼화용 비알칼리성 급결제 제조방법 |
AU2006224732B2 (en) * | 2005-03-16 | 2011-10-27 | Sika Technology Ag | Hardening and setting accelerator additive, use of the latter and method for producing said additive |
DE102005054190B3 (de) * | 2005-11-14 | 2007-10-04 | Rombold & Gfröhrer GmbH & Co. KG | Erhärtungs- und Erstarrungsbeschleuniger und dessen Verwendung |
CN100448791C (zh) * | 2005-11-29 | 2009-01-07 | 尚红利 | 无碱速凝剂 |
US7785270B2 (en) * | 2006-03-02 | 2010-08-31 | Crs Medical Diagnostics, Inc. | Catheter testing system and uses thereof |
US8993462B2 (en) | 2006-04-12 | 2015-03-31 | James Hardie Technology Limited | Surface sealed reinforced building element |
ES2308914B1 (es) | 2007-02-27 | 2009-10-30 | Industrias Quimicas Del Ebro, S.A. | Metodo de preparacion de un producto solido acelerante de fraguado, producto obtenido y uso. |
US8209927B2 (en) * | 2007-12-20 | 2012-07-03 | James Hardie Technology Limited | Structural fiber cement building materials |
EP2248780A1 (de) | 2009-05-06 | 2010-11-10 | BK Giulini GmbH | Abbinde- und Enthärtungsbeschleuniger |
ES2364937B1 (es) * | 2011-03-17 | 2012-08-22 | Industrias Químicas Del Ebro, S.A. | Método de preparación de un producto acelerante de fraguado, producto obtenido y uso. |
CN102249592A (zh) * | 2011-06-01 | 2011-11-23 | 中国水利水电科学研究院 | 一种无碱无氯高早强液体速凝剂及其制备方法 |
KR101302475B1 (ko) | 2013-03-25 | 2013-09-02 | (주) 에이텍정밀화학 | 광물질 액상 콘크리트 급결제 및 이의 제조방법 |
CN103803838B (zh) * | 2014-02-27 | 2015-08-12 | 遵义市恒新化工有限公司 | 一种速凝剂 |
US9834478B2 (en) | 2014-05-14 | 2017-12-05 | Sika Technology Ag | Stabilized solidification and setting accelerator for hydraulic binders |
CN104072011B (zh) * | 2014-07-11 | 2016-07-06 | 山西格瑞特建筑科技有限公司 | 混凝土无碱液体速凝增强剂 |
CN104446090B (zh) * | 2014-12-08 | 2016-08-31 | 江苏中铁奥莱特新材料股份有限公司 | 一种耐久性的无碱液体速凝剂及其制备方法 |
CN106082763A (zh) * | 2016-06-14 | 2016-11-09 | 山东远利华矿用装备有限公司 | 一种无碱液态速凝剂及其制备方法和应用方法 |
CN107200497A (zh) * | 2017-06-28 | 2017-09-26 | 常州文诺纺织品有限公司 | 一种无氯无碱液态速凝剂及其制备方法 |
CN108164175B (zh) * | 2017-12-28 | 2020-05-15 | 浙江建研科之杰新材料有限公司 | 一种低碱液体速凝剂的制备方法 |
CN107954628B (zh) * | 2018-01-19 | 2020-06-26 | 江苏苏博特新材料股份有限公司 | 一种无碱无氯无硫酸根液体速凝剂 |
CN108409192A (zh) * | 2018-05-18 | 2018-08-17 | 萧县沃德化工科技有限公司 | 一种利用含有重金属的氟化钠合成液体速凝剂的方法 |
AU2020259147A1 (en) * | 2019-04-18 | 2021-11-11 | Construction Research & Technology Gmbh | Shotcrete composition |
CN110963736B (zh) * | 2019-11-27 | 2022-05-31 | 江苏苏博特新材料股份有限公司 | 一种纳米凝胶聚合铝型液体无碱速凝剂及其制备方法 |
CN112125568A (zh) * | 2020-11-04 | 2020-12-25 | 山西恒泰伟业建材有限公司 | 一种改进型的水泥速凝剂制备工艺 |
CN114685796B (zh) * | 2020-12-30 | 2023-09-08 | 四川苏博特新材料有限公司 | 一种改性硅氧烷及其制备方法和其在早强型无碱液体速凝剂中的应用 |
CN113548825A (zh) * | 2021-07-30 | 2021-10-26 | 江苏奥莱特新材料股份有限公司 | 一种无氟无碱液体速凝剂的固体母料与其制备和使用方法 |
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GB1210549A (en) † | 1967-09-25 | 1970-10-28 | Tee Pak Inc | Production of edible tubular collagen casing |
US3940358A (en) * | 1972-09-15 | 1976-02-24 | Tile Council Of America, Inc. | Non-hydraulic grouting composition of a water resistant polymer emulsion and a mixture of a coarse and a fine filler |
JPS5550913B2 (pt) * | 1973-08-31 | 1980-12-20 | ||
US4284611A (en) † | 1979-07-25 | 1981-08-18 | Allied Chemical Corporation | Aqueous phosphate-stabilized polyaluminum sulfate solutions and preparation thereof |
CH648272A5 (de) | 1981-10-12 | 1985-03-15 | Sika Ag | Alkalifreier abbinde- und erhaertungsbeschleuniger sowie verfahren zur beschleunigung des abbindens und erhaertens eines hydraulischen bindemittels. |
FR2517658A1 (fr) * | 1981-12-03 | 1983-06-10 | Tabbone Freres Expl Ets | Dispositif de securite pour ascenseur ou monte-charge |
SE439006B (sv) | 1982-11-02 | 1985-05-28 | Boliden Ab | Forfarande for framstellning av sulfatfattiga, flerkerniga aluminiumhydroxidsulfatkomplex |
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CA1277342C (en) * | 1985-05-20 | 1990-12-04 | Fawzy G. Sherif | Fast-setting cements from ammonium phosphate fertilizer solution |
JPS62235241A (ja) * | 1986-04-03 | 1987-10-15 | 日鉱金属株式会社 | 吹付工法及び吹付セメント |
JPS62260784A (ja) * | 1986-05-06 | 1987-11-13 | 住宅・都市整備公団 | セメント系素地面への積層施工方法 |
JPH02208251A (ja) * | 1989-02-09 | 1990-08-17 | Dai Ichi Kogyo Seiyaku Co Ltd | 吹付工法用助剤および吹付工法 |
JPH02248351A (ja) * | 1989-03-20 | 1990-10-04 | Sanko Koroido Kagaku Kk | コンクリート凝結硬化促進剤 |
CN1051032A (zh) * | 1989-10-17 | 1991-05-01 | 中国建筑材料科学研究院 | 水泥混凝土新型速凝剂 |
US4976316A (en) † | 1990-02-20 | 1990-12-11 | Atlantic Richfield Company | Method of accelerating set of cement by washover fluid containing alkanolamine |
JP2851402B2 (ja) * | 1990-09-11 | 1999-01-27 | 信越化学工業株式会社 | 湿式吹付けコンクリート工法用混和剤 |
CN1057248A (zh) * | 1991-06-03 | 1991-12-25 | 巩县特种炉料厂 | 高强喷射混凝土速凝剂 |
CN1059324A (zh) * | 1991-07-15 | 1992-03-11 | 西安矿业学院 | 一种水泥混凝土可溶速凝剂 |
CN1088188A (zh) * | 1992-12-18 | 1994-06-22 | 孔宪厚 | 一种水泥速凝剂及其生产方法 |
DE4324959C1 (de) * | 1993-07-24 | 1994-08-18 | Giulini Chemie | Verwendung von basischen Aluminiumsulfaten als alkaliarme Abbindebeschleuniger für Zement |
FR2717416A1 (fr) * | 1994-03-21 | 1995-09-22 | Rhone Poulenc Chimie | Procédé de projection de béton par voie humide. |
GB9416114D0 (en) * | 1994-08-10 | 1994-09-28 | Sandoz Ltd | Improvements in or relating to organic compounds |
DK0742179T3 (da) * | 1995-05-09 | 2000-04-10 | Sika Ag | Alkalifri, flydende afbindings- og hærdningsaccelerator til cement |
GB9513116D0 (en) * | 1995-06-28 | 1995-08-30 | Sandoz Ltd | Improvements in or relating to organic compounds |
EP0812812B1 (en) * | 1996-06-14 | 2003-01-29 | Mbt Holding Ag | Concrete spraying additives |
AU723970B2 (en) * | 1996-06-14 | 2000-09-07 | Construction Research & Technology Gmbh | Concrete spraying additives |
CA2271629C (en) | 1996-10-25 | 2003-03-25 | Bk Giulini Chemie Gmbh & Co. Ohg | Solidifying and hardening accelerator for hydraulic binders |
AT405174B (de) * | 1996-12-11 | 1999-06-25 | Schwarzl Konrad | Schnellhärtendes, zementäres, hydraulisches bindemittel geringer schwindung, insbesondere für putze und estriche |
JPH10287458A (ja) * | 1997-04-08 | 1998-10-27 | Denki Kagaku Kogyo Kk | 吹付材料及び吹付工法 |
DE19754446A1 (de) * | 1997-12-08 | 1999-06-10 | Dyckerhoff Ag | Spritzbindemittel und dessen Verwendung |
FR2786175B1 (fr) † | 1998-11-19 | 2002-06-07 | Rhodia Chimie Sa | Suspensions aqueuses de sulfate d'aluminium sursaturees et stables |
PT1114004E (pt) * | 1999-06-18 | 2003-11-28 | Mbt Holding Ag | Misturas de betao |
-
1999
- 1999-12-08 GB GBGB9928977.9A patent/GB9928977D0/en not_active Ceased
-
2000
- 2000-01-12 UA UA2002064622A patent/UA72288C2/uk unknown
- 2000-12-01 EP EP00989948A patent/EP1237827B2/en not_active Expired - Lifetime
- 2000-12-01 WO PCT/EP2000/012216 patent/WO2001042165A2/en active Search and Examination
- 2000-12-01 AT AT00989948T patent/ATE240913T1/de active
- 2000-12-01 HU HU0204379A patent/HU223748B1/hu not_active IP Right Cessation
- 2000-12-01 NZ NZ519441A patent/NZ519441A/en not_active IP Right Cessation
- 2000-12-01 SK SK977-2002A patent/SK287541B6/sk not_active IP Right Cessation
- 2000-12-01 PL PL355533A patent/PL205689B1/pl unknown
- 2000-12-01 AU AU26719/01A patent/AU2671901A/en not_active Abandoned
- 2000-12-01 CN CNB008168067A patent/CN100363290C/zh not_active Expired - Fee Related
- 2000-12-01 MX MXPA02005709A patent/MXPA02005709A/es active IP Right Grant
- 2000-12-01 DE DE60002918T patent/DE60002918T3/de not_active Expired - Lifetime
- 2000-12-01 JP JP2001543468A patent/JP2003516303A/ja active Pending
- 2000-12-01 CZ CZ2002-2339A patent/CZ304227B6/cs not_active IP Right Cessation
- 2000-12-01 BR BRPI0016261-2A patent/BR0016261B1/pt not_active IP Right Cessation
- 2000-12-01 CA CA2393458A patent/CA2393458C/en not_active Expired - Fee Related
- 2000-12-01 AP APAP/P/2002/002573A patent/AP1364A/en active
- 2000-12-01 ES ES00989948T patent/ES2199894T5/es not_active Expired - Lifetime
- 2000-12-01 PT PT00989948T patent/PT1237827E/pt unknown
- 2000-12-01 YU YU52502A patent/YU52502A/sh unknown
- 2000-12-06 CO CO00093193A patent/CO5200817A1/es active IP Right Grant
-
2002
- 2002-06-05 NO NO20022662A patent/NO20022662L/no not_active Application Discontinuation
- 2002-06-06 CR CR6670A patent/CR6670A/es unknown
- 2002-06-06 US US10/164,348 patent/US6692564B2/en not_active Expired - Fee Related
- 2002-06-14 ZA ZA200204826A patent/ZA200204826B/xx unknown
- 2002-06-14 HR HR20020519A patent/HRP20020519B1/xx not_active IP Right Cessation
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